VizieR

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VizieR

Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:
 Target dimension:
NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
J/ApJ/866/137
  Bright blazars variability brightness temp. (Liodakis+, 2018)
ReadMe+ftp
2018ApJ...866..137L
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/866/137/table2Variability brightness temperatures and beaming properties for the sources in our sample (Tvar and deltavar for bright blazars) (878 rows)

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortColumn  Constraint Explain   (UCD)
  recno  Record number assigned by the VizieR team. Should Not be used for identification. ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc)
  Name (char) OVRO name (Note G1)   (stat.mean;phys.atmol.qn.L;arith.grad;spect.line.veloc;arith)
  Class (char) [FBG-] Class (Note G2)   ((unassigned);phys.veloc.orbital;arith.diff;pos.galactic)
  z  Redshift (Note 1)   ((unassigned);(unassigned);(unassigned);pos.parallax;meta.main)
  betaappmax  (n) Maximum apparent velocity ((unassigned);(unassigned);(unassigned);spect.index;meta.main)
  e_betaappmax  (n) rms uncertainty on betaappmax ((unassigned);phys.veloc.orbital;arith.diff;time.age;meta.main)
  Tvar K Variability brightness temperature, Tvar ((unassigned);(unassigned);(unassigned);pos.cartesian;meta.main)
  e_Tvar K Error on Tvar (lower value) ((unassigned);phys.veloc.orbital;arith.diff;time.age;meta.main)
  E_Tvar K Error on Tvar (upper value) ((unassigned);(unassigned);(unassigned);time.age;pos.phaseAng;meta.main)
  deltavar  Variability Doppler factor, {delta}var ((unassigned);phys.veloc.orbital;arith.diff;phys.absorption.opticalDepth;meta.main)
  e_deltavar  Error on deltavar (lower value) ((unassigned);phys.veloc.orbital;arith.diff;time.age;meta.main)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  E_deltavar  Error on deltavar (upper value) ((unassigned);(unassigned);(unassigned);time.age;pos.phaseAng;meta.main)
  Gammavar  (n) Lorentz factor, {Gamma}var (obs.param;obs.atmos;arith.factor;pos.bodyrc.lon;meta.main)
  b_Gammavar  Minimum Lorentz factor, {Gamma}var (Note 2)   ((unassigned);phys.veloc.orbital;arith.diff;instr.beam;arith.rate)
  l_B_Gammavar (char) [>] Limit flag on Gammavarmax ((unassigned);(unassigned);(unassigned);pos.galactic.lon)
  B_Gammavar  Maximum Lorentz factor, {Gamma}var (Note 2)   ((unassigned);(unassigned);(unassigned);instr.beam;pos.lsr;meta.main)
  thetavar deg (n) Viewing angle, {theta}var ((unassigned);(unassigned);(unassigned);pos.earth.lon;meta.main)
  b_thetavar deg Minimum viewing angle, {theta}var (Note 2)   ((unassigned);(unassigned);(unassigned);instr.spect;arith.ratio)
  B_thetavar deg Maximum viewing angle, {theta}var (Note 2)   ((unassigned);(unassigned);(unassigned);instr.spect;pos.phaseAng;meta.main)
  SimbadName (char) Designation understandable by the Simbad data-base ((unassigned);(unassigned);(unassigned);spect.line.veloc)
  _RA deg Positions from OVRO website (right ascension part) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  _DE deg Positions from OVRO website (declination part) ((unassigned);(unassigned);(unassigned);(unassigned);arith)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
Adapt form
 Display your selection only Reset to default columns
usage  Display UCD1+    UCD1  

The following problems were encountered in this VizieR run:
****Error execute query: UPDATE METAstat set nother=nother+1, tother=846609630 Where phase=3 and catid=18660137
**** 
**** --POSTGRES MSG db=1
**** Report from: stdb_pg,     Status: STDB_ERR 
****ERROR:  invalid page in block 0 of relation base/16403/6104 
****ERROR:  invalid page in block 0 of relation base/16403/6104
If you can't find a solution, report to CDS and insert into your message the following details:

.errorfile=/tmp/VR103060.err (2026-10-29T17:20:28)
-3
-source=J/ApJ/866/137/table2
-ref=VIZ6ae3805e19294
elapse time 2